package com.reesechou.service;


import com.reesechou.javabean.Category;

import java.util.List;

public interface CategoryService {
	/*
	@return 成功操作的记录数目
	 */
	public int save(Category entity);
	public boolean delete(Category entity);
	public boolean update(Category entity);
	public Category findById(int id);
	public List<Category> findAllCategory();
}
